Finding the Third Proportional to 95,109.75 and 142,367.63

Step by Step Solution

1. Step 1: Write the proportion equation
   95,109.75 : 142,367.63 = 142,367.63 : x
2. Step 2: Convert to fraction form
   95,109.75/142,367.63 = 142,367.63/x
3. Step 3: Cross multiply
   95,109.75x = 142,367.63 × 142,367.63
4. Step 4: Simplify right side
   95,109.75x = 20,268,540,648.14
5. Step 5: Solve for x
   x = 20,268,540,648.14/95,109.75
6. Step 6: Final answer
   x = 213,106.86